John Deere Original Equipment Rotary Switch - AUC15805,1 Fits the following Turf System Mower Models: 1550 (60, 62, 72 - inch deck), 1570 (60, 62, 72 - inch deck), 1575 (60, 62, 72 - inch deck), 1580 (60, 62, 72 - inch deck), 1585 (60, 62, 72 - inch deck), 6700A, 7200A, 7400A, 7500A, 7700A, 8000A, 8700A, 8800A, 8900A, 9009A Fits the following Walk-Behind (Commercial) Mower Models: W36M, W36R, W48M, W48R, W52R, W61R Fits the following Greensmower Models: 2400, 2500B, 2500E, 2550, 2700, 2750, Fits the following Quik-Trak Mower Models: 636M, 648M, 648R, 652B, 652E, 652M, 652R, 661R Fits the following Utility Vehicle Models: XUV550 S4 Fits the following ZTrak Mower Models: Z720E, Z730M, Z735E, Z735M, Z740R, Z915B, Z915E, Z920M, Z925M, Z930M, Z930R, Z950M, Z950R, Z955M, Z955R, Z960M, Z960R, Z970R, Z994R Licensed John Deere OEM Product. Thanks for looking!